package com.thinkbiganalytics.kylo.nifi.teradata.tdch.core.processor.base;

/*-
 * #%L
 * nifi-teradata-tdch-core
 * %%
 * Copyright (C) 2017 - 2018 ThinkBig Analytics, a Teradata Company
 * %%
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * #L%
 */

import static com.google.common.base.Preconditions.checkNotNull;

/**
 * Store the result of a TDCH command execution
 */
public class TdchProcessResult {

    private final int exitValue;
    private final String[] logLines;
    private final TdchOperationType tdchOperationType;

    public TdchProcessResult(int exitValue, String[] logLines, TdchOperationType tdchOperationType) {
        checkNotNull(logLines);
        checkNotNull(tdchOperationType);

        this.exitValue = exitValue;
        this.logLines = logLines.clone();
        this.tdchOperationType = tdchOperationType;
    }

    public int getExitValue() {
        return exitValue;
    }

    public String[] getLogLines() {
        if (logLines != null) {
            return logLines.clone();
        } else {
            return new String[]{};
        }
    }

    public TdchOperationType getTdchOperationType() {
        return tdchOperationType;
    }
}
